“class a” fire rated hose assemblies & kits€¦ · 3 advantages of hamflex® hose...

PO Box 22700 ~ Rochester, NY 14692

Phone: (585) 427-7780 ~ Fax (585) 427-2429

www.chamflex.com

“CLASS A” FIRE RATED HOSE ASSEMBLIES & KITS

TABLE OF CONTENTS

Page Number

3 Advantages of ChamFlex® Hose Assemblies and Kits

Hose Assemblies

4-5 ChamFlex® Single Hose Assembly

6 Push to Connect Hose Assemblies and Ball Valve

7 ChamFlex® Quick Connect System

8 37° JIC x Sweat Ball Valve

9 Stainless Steel Braided All Metal Hose

Automatic Balance Hose Kits

10-15 Model AC Circuit Sentry Hose Kits

16-18 Model AF Flo-Setter II Hose Kits

19-21 Siemens PICV Hose Kits & Actuator

Manual Balance Hose Kits

22-23 Model MC Circuit Setter Hose Kits

24-25 Ball Valve Hose Kits

26-28 Model MV (Venturi/Ball Valve Combination) Hose Kits

Flanged Hose Kits

29 Model MVF (Circuit Setter) Manual Balance Hose Kits

30 Model MVB (Wafer Valve) Automatic Balance Hose Kits

31 Components Kit Index

Strainers

32-33 Model UBY Combination Ball Valve & Strainer

Ball Valves

34-35 CR 1000 Series PT Port Brass Ball Valve

36-37 Model UBV Shut-Off Valve

38-39 USA 9101 Series Forged Brass Ball Valve

Unions

40-41 Model UA - Union Accessory

ATC Valves & Actuators

42 ATC Zone Valves and Actuators

43 ATC Ball Valves and Actuators

44 Bellimo 2.5” ActuatorPICV

45 6-Way Control Valve

46 Condensate Hose


Phone: (585) 427-7780 ~ Fax (585) 427-2429

www.chamflex.com

2

TABLE OF CONTENTS

Page Number

ChamFlex® Installation Instructions

47-48 ChamFlex® Single Hose Assembly

49 All Metal Stainless Steel Braided Hose

50 PTC Hose Assemblies

51 Valve Installation, Operation & Service Instructions

52 How To Use Pressure Taps To Measure System Operating

Conditions

53 Model AC Circuit Sentry

54 Model AF Flo-Setter II

55-56 Siemens PICV

57-58 Model MC Circuit Setter

59 Ball Valve

60 MV Venturi/Ball Valve Combination

61 Y-Strainer Combination Valve

62 Abbreviations Index

63 ISO Certificate

Back Cover Summary Hose Assemblies and Hose Kits


Phone: (585) 427-7780 ~ Fax (585) 427-2429

www.chamflex.com

3

Advantages of ChamFlex® Hose Assemblies

ChamFlex® Hose Assemblies are recognized by Underwriter Laboratories (UL) under UL 207.

ChamFlex® Hose Assemblies have also been tested to ASTM E84/ UL 723 and received a “Class A” Fire Rating. This is the highest fire rating that can be obtained under this testing methodology. In addition, the Chamflex® tube compound is certified by Underwriters Laboratories to flammability specification UL 94 V-0.

ChamFlex® now offers a Push-To-Connect fitting that provides the quickest installation in the industry. Designed primarily for the Chilled Beam market, other applications also apply. See page 6.

ChamFlex® Flare Fittings are designed to eliminate washers. The metal to metal seal reduces the chance of leakage. Coupled with our Flare Ball Valves and Flare Adapters, the ChamFlex® Quick Connection System is second to none. See page 7.

The ChamFlex® patented process of bonding our tube compound to the stainless steel braiding fuses the materials together creating a “one piece” hose. This “one piece design” greatly reduces the possibility of kinking and allows for a significantly smaller bend radius.

ChamFlex® Hose Assemblies are Custom Made at our facility to meet our customers’ specifications. Our turnaround time for custom orders is extremely fast.

NPT fittings come with thread sealant already applied, saving installation time.

All ChamFlex® Hose Assemblies comply with the “Buy America Act”.

4

ChamFlex®

Single Hose Assembly

Chamberlin Rubber Company, Inc. provides you with superior fire retardant hose assemblies

of unparalleled quality and integrity, designed specifically for hydronic heating and cooling

systems. ChamFlex® is a “Class A” fire rated hose assembly with fixed male pipe thread on

one end and swivel with male pipe adapter on the other end. Our tube compound has been

tested to, and awarded, a UL 94 V-0 fire rating, the highest standard in the industry. The

patented process, which bonds the inner tube to a stainless steel wire outer braid minimizes

the possibility of the hose assembly kinking during installation. Assemblies for 1/2” and

3/4” hoses are available in a minimum length of six inches with increases of one inch.

Minimum length for 1” and 1 1/4” hose is nine inches with one inch increments. In

short—ChamFlex® provides you a hose with a long life of trouble-free service.

ChamFlex®

1/2” Hose

ChamFlex®

3/4” Hose

ChamFlex®

1” Hose

ChamFlex®

1 1/4” Hose

Working Pressure 400 PSI 400 PSI 500 PSI 400 PSI

Burst Pressure 1600 PSI 1600 PSI 2000 PSI 1600 PSI

Minimum Bend Radius 2.5” 4” 5.5” 7”

Hose O.D. (approx.) .700” .975” 1.245” 1.58”

ChamFlex® Hose Specifications: Braid: 302/304 Stainless Steel

Tube Component: EPTF—Santoprene

Fittings & Adapters: Plated Steel

Temperature Range: -40o F to 212o F

Ratings: “Class A” Fire Rating

5

ChamFlex® hose: Swivel End x Swivel End w/ JIC Adapters

ChamFlex® Single Hose Assembly

WARNING: To insure proper installation, this hose assembly must be installed according to instructions included with shipment. Instructions are also available online at www.chamflex.com.

Hose Assembly: Recognized by Underwriters Laboratories(UL) under UL 207.

Tested to ASTM E84/UL 723 and received a “Class A” Fire Rating.

This is the highest fire rating that can be obtained under this testing

Methodology.

Hose Sizes: 1/2” to 1-1/4”

Hose Lengths: Standard:

12”, 18”, 24”, 36” and 48”

Custom:

1/2” & 3/4” - Minimum length: 6” with 1” increments.

1” & 1-1/4” - Minimum length: 9” with 1” increments.

Inner Tube: EPTF - Santoprene with UL 94 V-0 Fire Rating

Outer Braid: 302/304 Stainless Steel

Fittings: Plated Steel

Hose/Adapter Connection: All Metal JIC Flare Connection

Fixed End Fitting: MNPT

Swivel End Adapter Options: MNPT, FNPT(plated Steel), FSWT(brass)

Suitable Media: Water and Glycol. Not rated for potable water

ChamFlex® Chemical Compatibility:

For general compatibility inquiries, Chamberlin utilizes a chemical resistance guide for elastomers. This guide contains over 1000 listings and their general compatibility with our specific and unique tube component. Of course, compatibility varies with temperature and concentration, therefore the listings within this guide may be more general than the request. Actual compatibility can only be determined by the end user through testing under all extreme conditions and factors. The information below is offered only as a guide.

Ethylene Glycol: ‘A’ Rating to 70° F

Propylene Glycol: ‘A’ Rating to 70°F

Methanol: ‘A’ Rating to 70°F; +1% vol., 7 days, 70°F

Ethanol: ‘A’ Rating to 70°F

ChamFlex® hose: Fixed End x Swivel End w/ JIC Adapter

WARNING: “Flux and solder drips have been found to weaken the stainless steel braiding on Chamflex® Hose Assemblies which could lead to deterioration of the inner tube component causing ‘ballooning’ and eventual failure. Chamflex® Hose Assemblies must be shield-ed with appropriate fire resistance materials or if possible, removed from service if soldering, welding, or brazing is to occur in areas above or adjacent to said assemblies. Chamberlin Rubber Company, Inc. will not be responsible for failed hose assemblies and/or subsequent damage that occurred by failing to follow the provided Installation Instructions (and warnings) as well as the Safety Guide.”

NOTE: Be sure that the exterior of the hose does not come into contact with substances not compatible with 304 L stainless steel, including (but not limited to) any substances that contain chlorides. Chlorides have been found to cause stress corrosion cracking of the stainless steel braid and eventual failure.

6

ChamFlex® Push To Connect (PTC) Hose Assemblies

Spec. Data for Push to Connect (PTC) Fitting: Size: 1/2” (5/8” OD) & 3/4” (7/8” OD) Fitting: Brass CTS Tube Connection Fitting Finish: Nickel plated Gripping Ring: Stainless Steel Specifications: Tube conforms to ASSE 1061 IAPMO Listed Working Pressure: up to 200 psi Temperature Range: 0°F to 200°F Approved Tubing: ASTM B88 Tube Types K, L, M Drawn copper tube and annealed copper tube CPVC Water Tube per ASTM D2846-2846M-99 PEX water tube that meets the requirements of ASTM F876, F877 with tube support. Hose Size: 1/2” and 3/4” Hose Lengths: Standard: 12”, 18”, 24”, 36” Custom: Minimum 6” with 1” increments Minimum Bend Radius: 1/2”: 2.5”, 3/4”: 4” Inner Tube: EPTF—White Santoprene certified by Underwriters Laboratories (UL) under UL 94 V-0 Outer Braid: 302/304 Stainless Steel Hose Assembly: Recognized by Underwriters Laboratories (UL) under UL 207. Have also been tested to ASTM E84 /UL 723 and received a “Class A” Fire Rating. This is the highest fire rating that can be obtained under this testing methodology.

Advantages of ChamFlex® Push To Connect Hose Assemblies

Minimal plumbing knowledge needed.

3 second connection.

No tools needed for installation. (Just sandpaper to deburr pipe stub).

Eliminates threaded adapter costs.

No soldering on threaded adapters.

No tightening of pipe thread unions.

Easier installation in confined spaces.

Installs easily on wet pipes, where soldering can be difficult

PTC Fitting rotates on pipe to allow for easy installation of the other hose end and orientation of ball valves and other compo-nents.

Replaces hard to match fittings—just cut off the old fitting/deburr the cut pipe edge and push on the hose.

Push To Connect Ball Valve

Available in 1/2”, 3/4” & 1”

Working Pressure: 200 psi

Temperature Range: 14°F—180°F

NEW!

7

ChamFlex® Quick Connect System Advantages:

37° JIC Flare Ball Valve—Available in 1/2” and 3/4” sizes.

37° JIC Brass Sweat Adapter—Available in 1/2”, 3/4”, 1”,

& 1-1/4” sizes.

Hose assemblies can be supplied with any combination of flare ball valve or brass

sweat adapters.

-Fewer Components.

-Washer-less Design – seating metal against metal

-Reduces the number of brazed/soldered joints.

-Fewer leak paths.

-Less labor required for installation.

-Great for applications with space constraints.

-37° JIC flare connections seal with only finger tightening and about ¼ turn with wrenches.

-37° JIC flare connections eliminate pipe thread connections which require 3 full revolutions of hard wrenching.

8

37° JIC x Sweat Ball Valve

Type: 37° JIC flare x Sweat Ball Valve

Sizes: 1/2” and 3/4”

Body: Threads:

•Brass C37700 •1/2” flare 37° by 1/2” solder end

•Tube end dimensions to be in accordance with SAE J514 •3/4” flare 37° by 3/4” solder end

•End Cap: Brass C37700 Flow:

•Standard port for compact design

Stem: Handle:

•Brass Half Hard •Red die cast Tee Handle

•Gland Nut: Brass Working Pressure:

Ball: •600 psi

•Brass/Chrome Working Temperature:

Seals: •Warning: freezing of the fluid in the installation may severely

•Seat: PTFE ASTM D 4894 damage the valve

•O-Ring: Butyl

•Packing: PTFE ASTM D 4894

9

Stainless Steel Braided All Metal

Single Hose Assembly

WARNING: To insure proper installation, this hose assembly must be installed according to instructions included with shipment. Instructions are also available online at www.chamflex.com.

Hose Sizes: 1-1/2” to 2” Hose Lengths: Standard: 12”, 18”, 24”, 36” Custom: Minimum length: 12” with 1” increments. Inner Tube: 321L/316L Stainless Steel Outer Braid: 304L Stainless Steel Fittings: Iron/Carbon Steel Fixed End Fittings: MNPT Union End Fittings: MNPT Working Pressure: 300 psi Burst Pressure: 1200 psi Minimum Bend Radius: 1-1/2” - 11.75” 2” - 12.55”

Temperature Rating: -20°F to 800°F Suitable Media: Water and Glycol. Not rated for potable water Hose Size: 2-1/2” Hose Lengths: Standard: 18”, 24”, 36” Custom: Minimum length: 18” with 1” increments Inner Tube: T321L Stainless Steel Outer Braid: Series 300 Stainless Steel Fittings: Iron/Carbon Steel Fixed End Fittings: MNPT Union End Fittings: MNPT Working Pressure: 300 psi Burst Pressure: 1200 psi Minimum Bend Radius: 16”

Temperature Rating: -20°F to 800°F Suitable Media: Water and Glycol. Not rated for potable water

WARNING: “Flux and solder drips have been found to weaken the stainless steel braiding on Chamflex® Hose Assemblies which could lead to deterioration of the inner tube component causing ‘ballooning’ and eventual failure. Chamflex® Hose Assemblies must be shield-ed with appropriate fire resistance materials or if possible, removed from service if soldering, welding, or brazing is to occur in areas above or adjacent to said assemblies. Chamberlin Rubber Company, Inc. will not be responsible for failed hose assemblies and/or sub-sequent damage that occurred by failing to follow the provided Installation Instructions (and warnings) as well as the Safety Guide.” NOTE: Be sure that the exterior of the hose does not come into contact with substances not compatible with 304 L stainless steel, includ-ing (but not limited to) any substances that contain chlorides. Chlorides have been found to cause stress corrosion cracking of the stainless steel braid and eventual failure.

10

Model AC Circuit Sentry Automatic Balance Hose Kits

Balance Type: Automatic Flow Limiting Valve with internal fixed flow cartridge

Body Design: Brass Valve w/integrated isolation/shut-off, PT’s, Union End on inlet side

Body: Brass C37710

Ball: Chrome Plated Brass C37710

O-Rings: EPDM

Max. Working Pressure: 400 psig

Balance Cartridge

A & B Body: Brass 36000

C Body: Stainless Steel

Spring: Stainless Steel

Diaphragm: Reinforced EPDM

Min. psid: Varies with size/cartridge

Max. psid: 60

Cartridge Accurancy: +/- 5%

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Hose Kit #3

11

2.5 Model AC Circuit Sentry Automatic Balance Hose Kits

Balance Type: Automatic Flow Limiting Valve with internal fixed flow cartridge

Body Design: Brass Ball Valve + Model AC with PTs, union end on inlet side

Body: Brass C37710

Ball: Chrome Plated Brass C37710

O-Rings: EPDM


Balance Cartridge: 304 Stainless Steel

Spring: 304 Stainless Steel


Min. psid: Varies with size/cartridge

Max. psid: 60

Cartridge Accuracy: +/- 5%

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12

Model AC Circuit Sentry Automatic Balance Valve

Flow Rates/Minimum PSID

"A" Body (1/2", 3/4", 1")

Flow Rate Min. ∆P

0.33 1.2

0.5 1.5

1 1.7

1.5 1.9

1.75 1.9

2 2

2.5 2

3 2

3.5 2.3

4 3

4.5 3.2

5 3.2

5.5 3.3

6 3.3

6.5 3.3

7 3.3

7.5 3.5

8 3.5

9 3.6

10 3.8

11 4

12 7.3

13 7.3

14 7.3

"B" Body (1", 1-1/4", 1-1/2", 2")

Flow Rate Min. ∆P

5 1.7

6 1.9

7 2

8 2

9 2.3

10 2.5

11 2.6

12 2.8

13 2.9

14 3

15 3.2

16 2.9

17 3

18 3

19 3

20 3.2

21 3.2

22 3.3

24 3.5

26 3.6

28 3.8

30 3.9

32 4.1

34 4.4

36 4.5

38 4.8

40 4.9

42 5.2

44 5.5

46 5.8

48 6.1

50 6.4

"C" Body (1-1/2", 2", 2-1/2”)

Flow Rate Min. ∆P

15 1.9

20 2

25 2

30 2

35 2.2

40 2.5

45 2.8

50 3.2

55 3.3

60 3.5

65 3.9

70 4.2

75 4.9

80 4.9

85 5.1

90 5.2

95 5.2

100 5.2

105 5.2

110 5.4

120 5.5

130 5.7

140 5.8

150 5.8

13

Model AC Circuit Sentry Automatic Balance Valve

Note: GPMs are rounded up to the next available GPM unless otherwise specified.




16

Model AF Flo-Setter II Automatic Balance Hose Kits

Balance Type: Automatic Flow Limiting Valve externally adjustable flow setting capability.

Body Design: Brass Valve + Model AF w/PT’s, External GPM dial

Construction:

Valve:

Body: Brass (1/2” - 1-1/4”)

Ductile Iron (1-1/2” - 2”)

Flow Setting: PA6 20% Glass


Diaphragm: HNBR

O-Rings: EPDM

Ball Valve:

Body/Stem: Brass

Ball: Chrome Plated Brass

O-Ring: EPDM

Seat: PTFE

Max. Working Pressure: 1/2” - 1-1/4” 375 psig

1-1/2” - 2” 290 psig

Operating Temp. Range: 14°F (-10°C) to 250°F (120°C)

Control Range (PSI): Max: 60 psi

Accuracy: +/- 5%

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AF

AFY

17

Model AF Flo-Setter II Automatic Balance Hose Kits Cv Ratings and Minimum Required Differential Pressure

Valve Size 1/2"

Flow Setting Min 0.5 1 1.5 2 2.5 3 3.5 4 Max

(GPM)

Cv 0.35 0.42 0.62 0.97 1.34 1.70 2.02 2.27 2.57 3.01

Min. Required 2.03 2.03 2.03 2.04 2.07 2.10 2.15 2.21 2.28 2.47

ΔP (psi)

Valve Size 3/4"

Flow Setting Min 1 2 3 4 5 6 7 8 Max

(GPM)

Cv 0.81 1.05 1.46 2.02 2.64 3.35 3.88 4.39 4.52 4.62

Min. Required 2.32 2.32 2.32 2.32 2.32 2.32 2.55 2.78 3.33 3.63

ΔP (psi)

Valve Size 1"

Flow Setting Min 1 2 3 4 5 6 7 8 9 10 Max

(GPM)

Cv 0.87 1.04 1.47 2.01 2.66 3.31 3.81 4.16 4.57 4.76 4.81 4.86

Min. Required 2.03 2.03 2.04 2.07 2.13 2.19 2.48 2.76 3.04 3.67 4.42 4.81

ΔP (psi)

Valve Size 1-1/4"

Flow Setting Min 2 4 6 8 10 12 14 16 18 20 Max

(GPM)

Cv 1.39 1.80 2.64 3.78 5.20 5.99 7.63 8.60 9.73 10.69 11.71 12.60

Min. Required 2.18 2.19 2.23 2.28 2.34 2.40 2.48 2.59 2.68 2.80 2.92 3.05

ΔP (psi)

Valve Size 1-1/2"

Flow Setting Min 7 10 13 16 19 21 24 27 30 Max

(GPM)

Cv 2.95 5.90 8.08 10.46 12.90 14.68 15.70 17.40 18.47 19.73 20.81

Min. Required 1.45 1.45 1.45 1.46 1.51 1.64 1.71 1.86 2.07 2.28 2.47

ΔP (psi)

Valve Size 2"

Flow Setting Min 5 10 15 20 25 30 35 40 Max

(GPM)

Cv 3.47 4.16 8.08 11.90 15.16 17.17 19.31 20.87 22.12 23.47

Min. Required 1.45 1.45 1.48 1.55 1.70 2.04 2.41 2.87 3.26 3.77

ΔP (psi)

19

Siemens PICV Automatic Balance Hose Kits

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Balance Type: PICV with adjustable max. flow setting & optional 3 Pt. floating or 0-10Vdc Actuator

Body Design: Brass valve + PICV w/PT’s, GPM dial.

Body: Brass - ANSI 250 rating


Close Off: 1/2” to 1-1/4”, NO 200 psi/ANSI Class IV (0.01%)

1-1/2” and 2”, NO 100 psi/ANSI Class IV (0.01%)

1/2” to 1-1/4”, NC 45 psi/ANSI Class IV (0.01%)

Flow Characteristic: 2-way, Linear

Min. psid: varies with gpm setting

Max. psid: 58

Actuators: Spring Return (Fail Safe): 24 volt 3 point floating or 24 volt 0-10Vdc Non-Spring Return (Fail-in-Place): 24 volt 3 point floating or 24 volt 0-10Vdc

(or)

20


Flow Rates/Minimum PSID

For actuator information, see page 21

Action Valve Body Size GPM Range ΔP min (psi) ΔP max (psi)

Normally Closed

599-04300 1/2" 0.3 - 2.7 2.3

58

599-04301 1/2" 1.0 - 7.5 2.6

599-04302 3/4" 0.5 - 4.5 2.3

599-04303 3/4" 1.0 - 8.9 3.2

599-04304 1" 1.0 - 8.9 3.2

599-04305 1-1/4" 2.5 - 13.2 2.6

Normally Open

599-04310 1/2" 0.2 - 0.7 2.3

599-04311 1/2" 0.5 - 2.5 2.7

599-04320 1/2" 0.3 - 1.6 2.5

599-04321 1/2" 1.0 - 5.8 3.1

599-04312 3/4" 1.0 - 5.8 3.1

599-04322 3/4" 1.3 - 8.0 5.0

599-04313 1" 1.2 - 8.0 4.0

599-04323 1" 2.6 - 16.0 3.3

599-04314 1-1/4" 3.0 - 18.0 4.1

599-04315 1-1/2" 10 - 40 3.6

599-04316 2" 10 - 50 5.0

Valve Body Styles with actuation type and size range

Normally Closed (1/2” - 1-1/4”)

Normally Open (1/2” - 1-1/4”)

Normally Open (1-1/2” - 2”)

21

Siemens PICV Actuator

Actuators for:

1/2” to 1-1/4” Valve Bodies:

Spring Return (Fail Safe): 24 volt 3 point floating or 24 volt 0-10Vdc

Non-Spring Return (Fail-In-Place): 24 volt 3 point floating or 24 volt 0-10Vdc

Features: Visual position indicator, manual override, direct mounting.

Application: Heating or cooling applications, water/glycol solutions up to 50% in closed loops.

Power: 24 Vac

Operating Temperature: 41°F to 122°F

Medium Temperature: 34°F-248°F

Close Off Pressure: 1/2” to 1-1/4”, NO 200 psi/ANSI Class IV (0.01%)

1/2” to 1-1/4”, NC 45 psi/ANSI Class IV (0.01%)

1-1/2” to 2” Valve Bodies:

Non-Spring Return (Fail-In-Place): 24 volt 3 point floating or 24 volt 0-10Vdc

Features: Visual position indicator, manual override, direct mounting.

Application: Heating or cooling applications, water/glycol solutions up to 50% in closed loops.

Power: 24 Vac

Operating Temperature: 23°F to 122°F

Medium Temperature: 34°F-248°F

Close Off Pressure: 1-1/2” and 2”, NO 100 psi/ANSI Class IV (0.01%)

22

Model MC Circuit Setter Manual Balance Hose Kits

Balance Type: Variable Cv Manual Balance with dial setting.

Body Design: Brass w/ dial control, PT’s, Union End on inlet side.

Body: Brass ASTM B283-C69300

Ball: 304 Stainless Steel

O-Rings: EPDM


Required Pipe Diameters: (3) Upstream, (1) Downstream

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24

Ball Valve Manual Balance Hose Kits

Balance Type: Manual

Body Design: Full Port Ball Valve w/PT & Memory Stop

Body: Brass


Stem Brass

O-Rings: BUNA-N

Stem Packing: PTFE

Seat: PTFE

Handle: Zinc Plated Steel w/ Plastic Coating

Working Pressure: 600 psig

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Hose Kit #1

Hose Kit #6

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26

Model MV (Venturi) Manual Balance Hose Kits

Balance Type: Manual Venturi (fixed Cv)

Body Design: Venturi/Ball Valve combination with PTs, union end on inlet.

Body: Brass C37700


Stem: Explosion Proof

O-Rings: EPDM

Seal: Teflon

Handle: Chrome Plated Steel


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MV

MVY

27

WARNING: To insure proper installation this product must be installed in conformance with applicable

building codes. Use of proper torque wrench is required.

Model MV (Venturi) Manual Balance Valve

29

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Model MVF (Circuit Setter) Manual Balance Hose Kit (Flanged)

NOTE: Flanged Hose Kits NOT Assembled. No Bolt or Gasket kits supplied.

OR

Butterfly Valve Butterfly Valve, Strainer

Balance Type: Venturi Type Manual Balance Circuit Setter

Body Design: Flanged x Flanged

Body: Carbon Steel—150# ANSI Flange

Temp. Range: -4°F (-20°C) to 230°F (111°C) w/o Butterfly Valve,

-4°F (-20°C) to 212°F (100°C) w/Butterfly Valve

Butterfly Valve:

Body: Nodular Cast Steel –150# Flange ASTM A5-36-65-45-12

Stem: Stainless Steel

Disc: Aluminum/Bronze

Liner: EPDM

Hose Specs.

Design: Fixed Flange x Floating Flange

Hose: 321 Stainless Steel

Braid: 321 Stainless Steel

Fixed Flange: Carbon Steel—ANSI 150#

Stub End: 304 Stainless Steel

Working Pressure: 285 psig (2.5”, 3”), 260 psig (4”), 210 psig (6”)

Strainer Specs.

Design: Fixed flanged ends—150# with PT’s and BDV

Body: Cast Iron

Screen: Stainless Steel 2-1/2-3” (10 Mesh), 4” and larger (5 Mesh)


Butterfly ATC Specs. (Style 222)

Body: Cast Iron, ASTM-A 126 Class B, 125#/150# ANSI Flanges

Disc: 304 Stainless steel, ASTM-A 148 UNS C952000 Grade A

Stem: 416 Stainless steel, ASTM-A 582 UNS S41600

Molded-in Liner: EPDM (-40°F to 250°F)

Inboard Bearings: Bronze

Upper Bushings: Polyester

Upper Stem Seal: NBR

Actuators (G Series):

Control:

2-1/2” - 4”: 2way and 3way Fail Safe (2Pos., Floating, 0-10Vdc, 0-420mA)

6”: 2way and 3way Non-Fail Safe (Floating, 0-10Vdc, 0-420mA)

8” - 10”: 2way and 3way Non-Fail Safe (2 Pos., Floating, 0-10Vdc, 0-420mA)

Voltage:

2-1/2” - 6”: 24v

8” - 10”: 24—240 Vac/Vdc

30

OR

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Butterfly Valve

OR

4” to 10” with Spool 2-1/2” to 3” w/o Spool

Butterfly Valve, Strainer

*No Strainer for 10”

Model WVB (Wafer Valve) Automatic Balance Hose Kit (Flanged)

Balance Type: Wafer Valve with multiple fixed flow automatic balancing cartridges

Body Design: Wafer Valve, mates to std. 150# ANSI Flanges

Body: Ductile Iron



O-Rings: EPDM


Temp. Range: -4°F to 212°F

Control Range: 2-60 psig

Accuracy: +/- 5%

Butterfly Valve:

Body: Nodular Cast Steel –150# Flange


Disc: Aluminum/Bronze

Liner: EPDM

Spool Piece:

Body: Cast Iron

Gasket: Non-Asbestos

Hose Specs.

Design: Fixed Flange x Floating Flange

Hose: 321 Stainless Steel

Braid: 321 Stainless Steel

Fixed Flange: Carbon Steel—ANSI 150#

Stub End: 304 Stainless Steel

Working Pressure: 285 psig (2.5”, 3”), 260 psig (4”), 210 psig (6”)

Strainer Specs.

Design: Fixed flanged ends—150# with PT’s and BDV

Body: Cast Iron

Screen: Stainless Steel 2-1/2-3” (10 Mesh), 4” and larger (5 Mesh)


Butterfly ATC Specs.

Body: Cast Iron, ASTM-A 126 Class B, 125#/150# ANSI Flanges

Disc: 304 Stainless steel, ASTM-A 148 UNS C952000 Grade A

Stem: 416 Stainless steel, ASTM-A 582 UNS S41600

Molded-in Liner: EPDM (-40°F to 250°F)

Inboard Bearings: Bronze

Upper Bushings: Polyester

Upper Stem Seal: NBR

Actuators (G Series):

Control:

2-1/2” - 4”: 2way and 3way Fail Safe (2Pos., Floating, 0-10Vdc, 0-420mA)

6”: 2way and 3way Non-Fail Safe (Floating, 0-10Vdc, 0-420mA)

8” - 10”: 2way and 3way Non-Fail Safe (2 Pos., Floating, 0-10Vdc, 0-420mA)

Voltage:

2-1/2” - 6”: 24v

8” - 10”: 24—240 Vac/Vdc

NOTE: Flanged Hose Kits NOT Assembled. No Bolt or Gasket kits supplied.

31

Components Index

Chamberlin Rubber Company, Inc. also supplies additional valves and accessories

that can be used as either substitutions or additions to the established hose kits.

Strainers

Ball Valves

Unions

ATC Zone Valves and Actuators

ATC Ball Valves and Actuators

6-Way Control Valve (Ball Type Valve) - NEW

32

Model UBY Combination Ball Valve & Strainer (1/2” - 2”)

Body: Brass

Ball: Full Port Chrome Plated

Ball Seal: PTFE

Stem: Stainless Steel Explosion Proof

O-Rings: EPDM

Strainer: 20 Mesh Stainless Steel

Maximum Working Pressure: 400 psig

Maximum Operating Temp: -4°F to 250

°F

Note: For a 2-1/2” kit a 2” UBY is supplied with a

2 -1/2” NPT expanding coupler.

Model UBY Combination Ball Valve & Strainer

33

WARNING: To insure proper installation this product must be installed in conformance with applicable

building codes. Use of proper torque wrench is required.

UBY

34

Ball Valve (1/2” - 2”)

Balance Type: Manual

Body Design: Full Port Ball Valve w/PT Memory Stop Optional

Body: Brass


Stem Brass

O-Rings: BUNA-N

Stem Packing: PTFE

Seat: PTFE

Handle: Zinc Plated Steel w/ Plastic Coating


Ball Valve Manual Balance Valve

35

CR 1000 Series PT Port Forged Brass Ball Valve

36

Model UBV Shut-Off Valve (1/2” - 2”)

Model UBV Shut-Off Valve

Body: C37000 Brass

Ball: Chrome Plated

Ball Seal: Teflon®

Stem: Explosion Proof

O-Rings: EPDM

Handle: Chrome Plated Steel w/ Plastic Cover

Taps: Three Total 1/4” NPT

- 1 Plugged - 1 Drain Valve - 1Pressure/Temperature Port

Maximum Working Temperature: 400 psig

Temperature Range: -4°F to 250°F

38

USA 9101 Series Forged Brass Ball Valve (1/2” - 2”)

USA 9101 Series Forged Brass Ball Valve

Body: Brass

End Cap: Brass

Ball: Brass, Chrome Plated

Seat: PTFE

Handle: Zinc Plated Steel, Plasticoated

Stem: Brass

Gland Nut: Brass

Stem Packing: PTFE

Lock Washer: Zinc Plated Steel

Nut: Zinc Plated Steel

O-Ring: Buna-N

39

USA 9101 Series Forged Brass Ball Valve

40

Model UA - Union Accessory (1/2” - 2”)

Model UA - Union Accessory

Body: C37000 Brass

Taps: Two 1/4” NPT spaced 90o apart

O-Rings: EPDM

Maximum Working Temperature: 400 psig

Temperature Range: -4°F to 250°F

Comes complete with Manual Air Vent and PT Port (as pictured)

Model UA—Union Accessory

42

ATC Zone Valves

Standard Features

Line Sizes: 1/2” - 1”

Body Style: Globe

UL Listed for Plenum installations.

All metal plug and seat.

Direct coupled bonnet—install actuator without tools.

Standard 2.5 mm strike.

Change from normally open or normally closed by simply changing actuators.

Visual position indicator.

Manual Override: 2 Position with auto lock, 3 Pt. Flt. & 0-10Vdc using hex wrench.

Valve Body

Flow Characteristic: Linear

Body: Brass

Trim: Brass

Stem: SS ASTM A582 type 303

O-Rings: EPDM

Packing: EPDM O-rings

Medium: Water, Glycol Solns. to 50%

Medium Temp Range: 34°F to 230°F (1°C to 110°C)

Max. Inlet Pressure: 232 psig

Leakage Rate: ANSI Class III

Close Off Ratings: ANSI/FCI 70-2, 2-way & 3-way valves

25-94 psi depending on valve size and Cv

Available CV’s

2-Way: 1/2” - 1.0, 2.5, 4.0

3/4” - 4.1

1” - 7.0

3-Way: 1/2” - 1.0, 2.5, 4.0

3/4” - 4.1

1” - 7.0

2 Position Actuators (SFA-SFP)

Voltage: 24 Vac +/- 20%

Frequency: 24 Vac - 50/60 Hz

Power Consumption: 9.8 VA

Run Time: 10 seconds

Nominal Stroke: 1/10-in. (2.5 mm)

Nominal Force 24 lb. (105 N)

Operating Temp: 41F to 122°F (5°F to 50°C)

Noise: <35 db

3 Pt. Floating/ 0-10Vdc ACTUATORS (Non-Fail Safe) (SSA-SSP)


Frequency: 24 Vac - 50/60 Hz

Power Consumption: 3 Pt. Flt. - 0.8 VA

0-10Vdc - 2.5 VA

Run Time: 3 Pt. Flt. - 150 sec.,

0-10Vdc - 34 sec.

Nominal Stroke: 1/10-in. (2.5 mm)

Nominal Force: 24 lb. (105 N)

Operating Temp: 41°F to 122°F (5°F to 50°C)

2-Way and 3-Way Zone Valves

AB A A AB

B

43

ATC Ball Valves

Standard Features

Line Sizes: 1-1/4” - 2”

Body Style: Ball

1/4 turn rotary control valves designed to be coupled with an OpenAir actuator.

Universal mounting plate accommodates different actuator sizes.

Variety of ball sizes and flow coefficients.

Actuator and plate can be rotated to facilitate installation and wiring.

Standoffs and mounting plate provide thermal barrier between the actuator and valve.

Plastic mounting plate, extension and handle do not condensate.

Operating handle can be manually operate valve in event of power failure.

Valve Body

Flow Characteristic: Equal %

Body: Brass ASTM B283, C37700


Ball Seals: Glass-filled PTFE with EPDM O-rings

Flow Optimizer: Glass-filled Polumer

Stem: Brass, Double O-ring, Blow-out proof

Stem Seals: Brass, Double O-ring, Blow-out proof

Angle of Rotation: 0 to 90 degrees

Medium: Water, Glycol Solns. to 50%

Medium Temp Range: 35°F to 250°F (2°C to 121°C)

Static Pressure/Temp: 360 psig/250oF

Close Off Ratings: 200 psi for all 2-way, 200 psi for all 3-way

Fail Safe Actuators (GMA is 1/2” - 2”) (GQD 1-2” - 3/4”)_


24 Vdc +/- 15%

Frequency: 50/60 Hz

Power Consumption: 5 VA running, 4 VA holding


Spring Return: 15 sec. (typical)

Running Torque: 62 lb.

Enclosure: NEMA 1

3 Pt. Floating/ 0-10Vdc ACTUATORS (Non-Fail Safe)

(GDE 1/2” - 1-1/4” GLB 1-1/2” - 2”)

Voltage: 24 Vac +/- 20%, 15%

Frequency: 50/60 Hz

Power Consumption: 3.3 VA

(Modulating) 2.3 Va Floating

Run Time: 1-1/4” 2-way & 3-way: 90 sec.

1-1/2” - 2” 2-way & 3-way: 150 sec.

Running Torque: 1-1/4” 2-way & 3-way: 44 lb.

1-1/2” - 2” 2-way & 3-way: 88 lb.

Enclosure: NEMA 2

2-Way and 3-Way Ball Valves

44

Belimo ATC Ball Valves

ATC Specs. - Actuator

Power Supply 24 VAC +/- 20% 50/60 Hz

Power Consumption: 5 W (running), 2.5 W (holding

Control Type: 2 Position (on/off)

Fail Safe: Spring Return (reversible CW/CCW mounting)

Run Time: < 75 seconds (motor), 20 seconds @ -4°F to 122°F, <60 seconds @ -22°F

Position Indicator: Visual indicator 0°F to 95°F (0°F is full spring return position)

Manual Override: 5mm hex crank (3/16” Allen) supplied

Housing: Nema2, IP54, Enclosure Type 2

ATC Specs. - Body:

Size: 2-1/2”

Body: Forged brass, nickel plated

Ball: Stainless Steel


Seats: PTFE

Characterized Disc: Tefzel®

Packing: 2 EPDM O-rings, lubricated

Body Pressure Rating: 1/2” - 1-1/4” 600 psi, 1-1/2” - 3” 400 psi

Media Temp. Range: 0°F to 250°F

Close Off Pressure: 1/2” - 2” 200 psi, 2-1/2” - 3” 100 psi

Max. P: 50 psi for typical applications

45

6-Way Control Valve (Ball Valve Type)

The 6-Way Ball Valve in conjunction with modulating Actuator provides single valve and actuator changeover and control of

hot and chilled water for heated/chilled beam applications or any 4-pipe system utilizing the same coil to heat and cool.

Using the 6-Way Ball Valve in heated and chilled applications minimizes data points and decreases costs for the customer

since only a single actuator is required.

Valve Sizes: 1/2”, 3/4”, 1”

Porting Connections: NPT Union, female connections

Cv(s): .3 to 4.7 in various combinations for heated and chilled applications

Cv Inserts: Stainless Steel Body Pressure Rating: 232 psi

Close Off Pressure: 58 psi Max. Differential Pressure: 29 psi Max.

Leakage: 0%. Prevents hot and chilled water from mixing Temp. Range: 41°F to 194°F

Valve Body: Hot-Pressed Brass CW 617N Ball: Chrome Plated Brass

Ball Seals: low friction PTFE Stem: Blowout proof. Stainless Steel

Medium: Water, water-glycol solns. Up to 50% Flow Characteristic: Linear

Angle of Rotation: 0° to 90°

Actuator

Operating Voltage: 24 Vac

Signal: 0 to 10 Vdc

Failure Mode: Non-Spring return (Fail-in-place)

Manual Override: Yes

Power Consumption: 2 to 30 VA (Normal operation)


Agency Certification: UL meeting UL 873—cUL: Certified to

Canadian Standard C22.2 No. 24.93

Mounting Location: NEMA 1 (interior only)

46

Condensate Hose

Tube: 3/4” ID x 1/8” wall clear PVC

Fittings: White Nylon 3/4” NPT

Clamps: Stainless Steel Worm Gear

Tube: 3/4” ID x 1/8” wall clear PVC



Tube: 3/4”ID x 1/8” wall clear PVC



Pan: 3/4” PVC Socket

Drain “T”: 3/4” Hose

Outlet: 3/4” MNPT

47

ChamFlex® “Class A” Fire Rated Hose Assemblies Installation Instructions

A) All applications should be checked to ensure that the proper hose assembly lengths are being installed: • Hose assemblies should not be installed in a “stretched” (taut) fashion. Some expansion and contraction of the

hose assembly can occur due to temperature variation, system pressures, and system cycling (see Figure #1). • All hose assemblies should be routed properly to avoid contact with other surfaces that could possibly cause

“chafing” (abrasion of the wire braided reinforcement). • The use of elbows and adapters should be considered to relieve hose “strain” (Figure #2). Do not use plastic

fittings or adapters. • Hose assemblies should not be “bent” past the minimum bend radius requirements listed in the chart below. Hose

assemblies showing evidence of “kinking” (being bent beyond the recommended bend radius) should not be installed (see Figure #3).

B) All hose assemblies should be installed in the following fashion so that no “twisting” occurs: • Solid male pipe thread (NPT) ends should be installed first unless they are being connected to a “swivel” female

(NPT). The entire hose assembly must rotate during the tightening of this connection in order to avoid hose tube damage.

• The flared adapter on the “union” (female swivel) end should be removed with the male pipe (NPT) end of the

adapter connected to the appropriate port first. Thread sealant or thread tape should not be used on “flared” connections. A watertight seal between male and female JIC connections is achieved by a metal-to-metal seal. Additional thread sealant or thread tape should not be applied to male pipe thread (NPT) ends where factory installed thread sealant is already present.

• The last step is to reconnect the flared swivel female coupling to the flared end of the adapter in a manner that

ensures that the hose assembly is not twisted (see Figure #4). C) The use of dielectric unions is at the sole discretion of the end user.

Specs ChamFlex 1/2" ChamFlex 3/4" ChamFlex 1" ChamFlex 1-1/4"

Working Pressure 400 PSI 400 PSI 500 PSI 400 PSI

Burst Pressure at Ambient Temp. 1600 PSI 1600 PSI 2000 PSI 1600 PSI

Minimum Bend Radius 2.5" 4" 5.5" 7"

Hose OD 0.700" 0.975" 1.245" 1.58"

Temperature Range -40°F to 212°F -40°F to 212°F -40°F to 212°F -40°F to 212°F

48

CAUTION: • Hoses are not rated for potable water or open-loop systems. • Disconnect sweat adapters from hose prior to soldering onto piping; Allow all sweat fittings/adapters/tubing to cool prior to hose

installation

• Chamberlin recommends maintaining appropriate water treatment & chemistry, system straining, and routine maintenance/inspection • Avoid exposure to excessive heat or cold, salt water, chemicals, flux and solder drips, or other contaminants. Shield hoses when

necessary • Parallel insertion of Push-To-Connect fittings on a length of solder-free, squarely cut, completely round, burr-free tubing is critical.

To insure proper installation, hose assemblies must be installed according to instructions. Chamberlin Rubber Company, Inc. will not be responsible

for failed hose assemblies and/or subsequent damage that occurred by failing to follow the provided Installation Instructions as well as the Safety

Guide. Because Chamberlin cannot control conditions and methods of application, the purchaser/end user must make the final determination of

product compatibility, fit, application, and design requirements as well as conformance to local, state, and federal regulations.

49

All Metal Stainless Steel Braided Single Hose Assembly Installation Instructions A) All applications should be checked to ensure that the proper hose assembly lengths are being installed: • Hose assemblies should not be installed in a “stretched” (taut) fashion. Some expansion and contraction of the hose

assembly can occur due to temperature variation, system pressures, and system cycling (see Figure #1). • All hose assemblies should be routed properly to avoid contact with other surfaces that could possibly cause

“chafing” (abrasion of the wire braided reinforcement). • The use of elbows and adapters should be considered to relieve hose “strain” (Figure #2). Do not use plastic fittings or

adapters.

Hose assemblies should not be “bent” past the minimum bend radius requirements listed in the chart below. Hose assemblies showing evidence of “kinking” (being bent beyond the recommended bend radius) should not be installed (see Figure #3). B) All hose assemblies should be installed in the following fashion so that no “twisting” occurs: • Solid male pipe thread (NPT) ends should be installed first unless they are being connected to a “swivel” female

(NPT). The entire hose assembly must rotate during the tightening of this connection in order to avoid hose tube damage.

• The flared adapter on the “union” (female swivel) end should be removed with the male pipe (NPT) end of the adapt-

er connected to the appropriate port first. Thread sealant or thread tape should not be used on “flared” connec-tions. A watertight seal between male and female JIC connections is achieved by a metal-to-metal seal. Additional thread sealant or thread tape should not be applied to male pipe thread (NPT) ends where factory installed thread seal-ant is already present.

• The last step is to reconnect the flared swivel female coupling to the flared end of the adapter in a manner that ensures

that the hose assembly is not twisted (see Figure #4). C) The use of dielectric unions is at the sole discretion of the end user.

Hose

Size

Working

Pressure

Minimum Burst

(@ 72o F)

Temperature

Range

Minimum

Bend Radius

1 1/2” 300 PSI 1200 PSI -20o F– 800

o F 11.75”

2” 300 PSI 1200 PSI -20o F– 800

o F 12.55”

50

ChamFlex® “Class A” Fire Rated Push-To-Connect Hose Installation Instructions

A) All applications should be checked to ensure that the proper hose assembly lengths are being installed:

Hose assemblies should not be installed in a “stretched” (taut) fashion. Some expansion and contraction of the hose assembly can occur due

to temperature variation, system pressures, and system cycling (see Figure #1).

All hose assemblies should be routed properly to avoid contact with other surfaces that could possibly cause “chafing” (abrasion of the wire

braided reinforcement).

The use of elbows and adapters should be considered to relieve hose “strain” (see Figure #2). Do not use plastic fittings or adapters.

Hose assemblies should not be “bent” past the minimum bend radius requirements listed in the chart below. Hose assemblies showing

evidence of “kinking” (being bent beyond the recommended bend radius) should not be installed (see Figure #3).

B) All hose assemblies should be installed in the following fashion so that no “twisting” occurs:

Solid male pipe thread (NPT) ends should be installed first unless they are being connected to a “swivel” female (NPT). The entire hose

assembly must rotate during the tightening of this connection in order to avoid hose tube damage.

The flared adapter on the “union” (female swivel) end should be removed with the male pipe (NPT) end of the adapter connected to the

appropriate port first. Thread sealant or thread tape should not be used on “flared” connections. A watertight seal between male and female

JIC connections is achieved by a metal-to-metal seal. Additional thread sealant or thread tape should not be applied to male pipe thread (NPT)

ends where factory installed thread sealant is already present.

The last step is to reconnect the flared swivel female coupling to the flared end of the adapter in a manner that ensures that the hose assembly

is not twisted (see Figure #4).

C) The use of dielectric unions is at the sole discretion of the end user.

Push-To-Connect Fitting Assembly Procedure

51

VALVE INSTALLATION, OPERATION AND SERVICE INSTRUCTIONS

INSTALLER: PLEASE LEAVE THIS MANUAL FOR THE OWNER’S USE

GENERAL SAFETY NOTES:

WARNING: It is possible, depending on the age or condition of the product, for some liquid to escape when operating

blow-down ball valves. Safety goggles should be worn while servicing the product. In this case, arrangements should be

made to replace leaking valves. Failure to follow these instructions could result in serious personal injury.

WARNING: Check for proper sealing when using as an isolation valve. If the seat is not sealing properly, liquid will

continue to flow from the drain valves. In this case, arrangements should be made to replace leaking valves. Failure to

follow these instructions could result in serious personal injury or death and property damage.

52

HOW TO USE PRESSURE TAPS TO MEASURE SYSTEM OPERATING CONDITIONS

1. Using Bell & Gossett’s Model RP-250B readout probes, attach a Bell & Gossett differential pressure readout kit to

the readout valves on the Accessory valve.

WARNING: Hot water leakage can occur from readout valve during probe insertion and during hookup of readout kit.

Follow the instruction manuals supplied with the readout probes and readout kit for safe use. Failure to follow this

instruction could result in serious personal injury and/or property damage.

2. Read the differential pressure across the coil. This can be compared to system pump head to determine system flow

blockage.

3. Differential pressure can also be taken at Circuit Setter, AFLV and Y-strainer.

GENERAL INFORMATION:

For Installing Sweat Connections:

1. Clean tube ends and valve connections thoroughly per good piping practices with a fine grade emery cloth or fine

grit sandpaper.

2. For soldering, use 95-5 (Tin-Antimony) solder and a good grade of flux.

3. Use a torch with a sharp point flame.

4. When sweating the joints, first adjusting the valve in the full open position, then wrap the vale with a cool wet rag

and then direct the flame with care to avoid subjecting the valve to excessive heat. Allow the valve to cool before

torching or operating.

5. Check the soldering connection for leaks.

WARNING: Use of improper procedures to sweat valve model with union connection into system can damage valve.

Before installing sweat union connection to valve, remove the union nut and O-ring from the valve body, then union

tailpiece with nut must be sweated (soldered) into place. Make sure the O-ring is reinstalled. Failure to follow this

instruction could result in property damage and/or moderate personal injury.

CAUTION: Heat associated with the use of silver solder may damage valve components and void the product warran-

ty. Do Not use silver solder. Failure to follow these instructions could result in property damage and/or moderate

personal injury.

CAUTION: Excessive use of solder or flux may result in damage to the shutoff valve seat and ball. Do not use

excessive solder or flux. Failure to follow these instructions can result in moderate personal injury and/or property

damage.

For Installing NPT Connections:

Apply pipe compound conservatively to male connecting fittings only. After installation check all joints for leakage and

retighten where necessary.

CAUTION: The use of PTFE impregnated pipe compound and PTFE tape on pipe threads provides lubricity. Care

should be taken to prevent over-tightening which may damage the valve body. Failure to follow these instructions can

result in moderate personal injury and/or property damage.

CAUTION: Do not use pipe dope where thread sealant is pre-applied when connecting valves to ChamFlex/All Metal

SS Braided Hose Assemblies.

53

Model AC/Circuit Sentry Automatic Flow Limiting Valve

Description: The Automatic Flow-Limiting Valves (AFLV) are de-

signed to automatically control the flow in piping systems to selected

preset limit. As pressure differential increases, a cartridge inside the

valve body reduces the flow area to accurately maintain the preselected

flow rate.

NOTICE: This product is not intended for use in open systems. An

open system is one that is exposed to atmospheric pressure at any

point, such as a cooling tower system.

Installation Instructions for NPT Connections:

1. Install the AFLV in the piping system/circuit where it is desired

to maintain the flow at a preselected value. Apply pipe joint com-

pound sparingly to the male pipe threads only.

2. Install the unit so that the flow arrow on the body housing points

in the direction of flow.

Operating Instructions: Operation of the Automatic Flow-Limiting

Valves is fully automatic and does not require any adjustment.

It automatically maintains the selected flow over the designed

differential pressure range.

CAUTION: Hot insulated surfaces can cause burns to the skin.

Do not touch hot surfaces. Failure to follow these instructions

could result in moderate personal injury.

Before the system start up, remove cartridge from the valve. Flush the

hydronic system and then reassemble cartridge into the valve and

make sure cap is tightened properly. Start the system and check for

the AFLV leak.

How to use Automatic Flow-Limiting Valve Pressure Taps to

Determine Proper Function of Valve:

1. Using Bell & Gosset Model RP-250B readout probes, attach a

Bell & Gosset differential pressure readout kit to the readout

valves on the Automatic Flow-Limiting Valve.

2. Read the differential pressure across the Automatic Flow-

Limiting Valve. This can be compared to system pump head to

determine valve function and system flow blockage.

CAUTION: Hot water leakage can occur from read-out valve

during probe insertion and during hookup of readout kit. Follow

the instruction manual supplied with readout probe and kit for

safe use. Failure to follow this instruction could result in serious

personal injury and/or property damage.

Service Instructions: Should the Automatic Flow-Limiting Valve

require cleaning or changing the orifice, follow the following

instructions.

WARNING: System fluid under pressure and/or at high

temperature can be very hazardous. Before servicing reduce system

pressure to zero or isolate the pressure reducing from the system.

Leave drain valve open. Allow system to cool below 100oF (38oC).

Failure to follow these instructions could result in serious personal

injury or death and property damage.

1. Loosen and remove the cap from the valve body.

2. Pull the cartridge assembly from the valve body for cleaning or

replacing with the new flow cartridge. Check the cartridge by

pushing the orifice washer into the cartridge housing for several

times to make sure spring is functional.

3. To change the orifice washer (for more or less flow rate); with a

screwdriver, remove the clip ring from inside the cartridge hous-

ing. Pull the orifice washer out and replace with the new orifice

size preferred.

4. Reinstall or replace the clip ring in the cartridge housing groove

and slide cartridge into the body. Reassemble the cap with the

o-ring body with appropriate torque..

WARNING: Corrosion or leakage is indication that the Automatic

Flow-Limiting Valve must be replaced. Failure to follow these

instructions could result in serious personal injury or death and

property damage.

Maximum Operating Temperature: 250°F (121°C)

Maximum Operating Pressure: 300 psig (2069 kPa)

Differential Pressure Flow Control: 2 to 60 psig (14 to 414 kPa)

nominal

54

Model AF Flo-Setter II Automatic Balance and Commissioning Valve Description: Model AF Circuit Sentry Flo-Setter II Automatic Balance & Commissioning Valves are precision engineered valves used in heating and cooling systems for the distribution of flow in various sections of the system. The dynamic balancing and commissioning valve ensures easy and reliable balancing of the system, regardless of any fluctuations in the differential pressure of the system. The Circuit Sentry Flo-Setter II limits the maximum flow in the system and can be used in both variable and constant flow systems. The clear scale on the lockable handle ensures that flow setting is simple and user friendly while the integral P/T ports allow verification of pressure. Installation Instructions: Circuit Sentry Flo-Setter II Automatic Balance & Commissioning valves are uni-directional valves and can be installed in most attitudes. The preferred installation is to mount the valve in the return piping where temperatures are lower and where sealing the gland is less affected by strain. Be sure to install the Circuit Sentry Flo-Setter II with the arrow pointing in the direction of flow. Circuit Balance valves with NPT Connections: Apply pipe compound conservatively to male connecting fittings only. Check connection for leaks. CAUTION: The use of PTFE impregnated pipe compound and PTFE tape on threads provides lubricity. Care should be taken to prevent over tightening of the valves which may damage the Circuit Sentry Flo-Setter. CAUTION: Do not use pipe dope where thread sealant is pre-applied when connecting valves to ChamFlex SS Braided Hose Assemblies. Operation Instructions: How to use Circuit Sentry Flo-Setter II Automatic Balance & Commissioning Valves for Pre-Set Flow Balancing: The Circuit Sentry Flo-Setter II Automatic Balance & Commissioning Valve is easily set, and the pre-setting is read on the scale. The flow rate of the valve can be determined from the flow rate graphs for the valve dimension in question. See the flow rate graphs of the valve in the Submittal for further information about the adjustment setting. Select the appropriate size Circuit Sentry Flo-Setter II AutomaticBalance & Commissioning Valve (normally line size) for the required GPM. Please note: The scale is for the adjustment of flow. If you want to close the branch line, use an isolation ball valve in conjunction with the Circuit Sentry Flo-Setter. The handle can be locked after adjustment. Remove the B&G logo cap and tighten with 5mm hexagonal key.

How to use Circuit Sentry Flo-Setter II to Proportional Balance System: The system is easily balanced by adjusting the pump according to the required differential pressure across the critical valve (usually the most remote terminal from the pump). Adjust the pump speed until the pressure differential across this valve is equal to the minimum value indicated for the valve size listed in the product Submittal A-611.1. How to use Circuit Sentry Flo-Setter II Balance & Commissioning valves as Flow Meters: The flow through the valve can be identified by measuring the

differential pressure Δp across the valve. If the measured differential

pressure is above the minimum Δp, the flow will be what has been selected on the flow adjustment handle. The Cv value per flow setting can be found in product submittal A-611.1. If the measured

differential pressure is below the minimum Δp, the flow can be found by using the formula below.

Operational Limits

Service Instruction: Periodically inspect the Circuit Sentry Flo-Setter for signs of leakage or corrosion. Insulation: It is recommended that insulation be attached to the Circuit Sentry Flo-Setter II after the system has been balanced. Note: Tape or other acceptable means should be used to secure the insulation to the Circuit Sentry Flo-Setter II Automatic Balance & Commissioning Valve. The insulation must not cover the valve handle.

Q Flow Rate GPM

Cv Flow Coefficient GPM/PSI

P Differential Pressure PSI

Q = Cv √ P

55

For 1/2” to 1-1/4” Normally Closed Valves The low-pressure P/T port (blue indicator ring) should be located on the side of the valve with the raised lettering and label. The high-pressure P/T port (red indicator ring) will be located on the opposite side. Presetting Adjustment Prior to mounting the actuator, verify the valve is set to or-dered flow setting (suffix of part number). To change the valve flow setting, see steps 2,and 3 below. (Flor setting scales are in gallons per minute [gpm] on all valves): 1. On 1/2” to 1-1/4” valves, loosen the brass knurled nut.

On 1-1/2” and 2” valves, loosen the valve stem.

2. Adjust the desired dial 3. Retighten the brass Setting with the white knob. Knurled nut or valve Stem by hand. NOTE: When tightening the knurled nut on 1/2” to 1-1/4” valves, some force is required to reach the required physical stop; approximately an additional 1/2 to 3/4 extra turn after initial “finger tight” resistance is felt. CAUTION: On 1-1/2” and 2” valves, do NOT use tools to tighten the valve stem. High-tighten only or damage will occur. CAUTION: Do NOT rotate the actuator on the valve once the actuator and valve stem are connected. Doing so will inadvertently adjust the flow setting of the valve or damage the stem.

Siemens Pressure Independent Control Series (PICV) Two-Way, Brass Valve Bodies, 1/2” to 2”, ANSI 250

Description: Siemens Pressure Independent Control Valves integrate three functions into a single device: control valve, adjustable flow limiter, and automatic pressure regulator. The 1/2” to 1-1/4” Normally Open and 1/2” to 1-1/4” Normally Closed Valves have a 2.5, 5 or 5.5 mm stroke, and a threaded valve bonnet for use with SSD Electronic Valve Actuators. The 1-1/2” and 2” Normally Open Valves have a 15 mm stroke and use the SAY Electronic Valve Actuators. Features: *Control valve with integrated pressure regulator and adjustable flow limiter. *ANSI Class 250 valve body. *200 psi close-off with ANSI Class IV leakage (1/2” to 1-1/4” Normally Open). *100 psi close-off with ANSI Class IV leakage (1-1/2” and 2” Normally Open). *45 psi close-off with ANSI Class IV leakage (1/2” to 1-1/4” Normally Closed). *Linear Flow Characteristic *Stainless Steel Stem. *1-1/2” and 2” Normally Open Valves include P/T ports. *SAY actuators for 1-1/2” and 2” Normally Open Valves can also be set for Normally Closed operation (reverse act-ing). Application: For use in HVAC applications with Press Independent Control SSD, or SAY Electronic Actuators, to control hot or chilled water or 50% water-glycol solution in closed loop systems. P/T Ports Installation For 1/2 and 1-1/4” Normally Open Valves The low-pressure PT port (blue indicator ring) should be located on the downstream side of the valve. The high-pressure P/T port (red indicator ring) will be located on the upstream or inlet side of the valve.

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Mounting and Installation: Install the valve so the flow follows the direction of the ar-row indicated on the valve body. For best performance, install the valve assembly with the actuator above the valve body. The valve and actuator can be installed in any position between the vertical and hori-zontal. (see picture below) Do not install the valve assembly with the actuator below horizontal or upside down.

Recommended Installation Orientations NOTE: Allow sufficient space for servicing the valve and actuator. Commissioning Notes: CAUTION: The Pressure Independent Control Valves must be open when flushing or pressure testing the system. Strong pressure impacts can damage closed Pressure Independent Control Valves. CAUTION: Differential pressure across the valve greater than 58 psi will result in damage to the pressure regulator.

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Model MC Circuit Setter Hose Kits Supply Valve Options: Ball Valve, UBY Model MC Circuit Setter Description: Circuit Setter Balance Valves are precision engineered valves which function as precise system balancing valves and highly accurate variable orifice flow meter.

Installation Instructions:

CAUTION: Hot insulated surfaces can cause burns to the skin. Do not touch hot surfaces. Failure to follow these instructions could result in moderate personal injury. 1. Identify a zone within a given circuit or circuit within a given

system with the highest head loss. 2. Establish the value of the head loss in feet of water. 3. Establish the corresponding required GPM. 4. Select the appropriate size Circuit Setter Balance Valve

(normally line size) for the required GPM. 5. Using Side #1 of the V91483 Circuit Setter Balance Valve

Calculator, set the degree of closure hairline in the red section of the Calculator of the 0o setting for the appropriate size Circuit Setter and read the head loss opposite the require CPM. The setting for this Circuit Setter will remain 0o.

6. Add the head loss in Step “5” to the head loss in Step “2” to establish the Balancing Governing Head Loss for the zone or circuit.

7. Subtract the required head loss for each zone circuit from the Balance Governing Head Loss in Step “6” to establish the head loss difference for each zone or circuit which is to be brought into balance with Step “6”.

8. The head loss difference in Step “7” and the required GPM in Step “3” are lined up in the white section of Side #1 of the Calculator and the degree of closure for the specific Circuit Setter Balance Valve is shown under the degree of closure hairline in the red section of the Calculator for the appropriate size Circuit Setter.

9. Adjust the Circuit Setter by turning the red knob by hand on sizes 1/2” through 1”, or by placing a wrench on the wrench flats provided on sizes 1 1/4” through 2 1/2” to the set posi-tion determined by the preceding procedure.

WARNING: It is possible, depending on the age or condition of the stem seal, for some liquid to escape during Circuit Setter adjust-ment. Do not have eyes or face on a level with the sides of the Circuit Setter. Failure to follow this warning could result in serious personal injury. NOTES: Head loss in Steps “6” and “2” are a fixed head requirement

the zone, circuit or system pump, as required, must overcome. Refer to the G95872 prewired tag packaged with the Circuit

Setter Balance Valve and fill in the appropriate information. Attach the tag to the Circuit Setter for future reference.

How to use Circuit Setters to Proportional Balance a System:

1. Open fully all Circuit Setters on a single pump system.

2. If more than one branch circuit is used, start the balance proce-dure by reading all of the flows to the units in a branch. Each unit (coil) should have its own Circuit Setter for flow balancing. Using Bell & Gossett RP-250B readout probes, sequentially at-tach a Bell & Gossett differential pressure readout kit to the readout valves on each Circuit Setter Balance Valve.

WARNING: Hot water leakage can occur from readout valve during probe insertion and during hookup of readout kit. Follow the instruction manual supplied with the readout probes and readout kit for safe use. Failure to follow this instruction could result in serious personal injury and/or property damage.

3. Using Side-2 of the Bell & Gossett Circuit Setter Balance Valve Calculator, with the top hairline set on zero for the size Circuit Setter being read, read the flow corresponding to the pressure drop read with the read out kit.

4. Calculate the ratio of the actual flow to the design flow for each unit in the branch. This is the proportional flow rate. (Actual flow divide by design flow.)

5. Select the Circuit Setter with the lowest proportional flow rater. This Circuit Setter is left in the full open position. Every other Circuit Sett in the branch is then reset to the same proportional flow rate.

6. If there are additional branches, repeat the steps in 3, 4 and 5 above for each branch.

7. After all branches have been proportionally balanced, measure the full open flows on the Circuit Setters installed on the risers. Calculate the proportional ration of each riser Circuit Setter and select the one with the lowest proportional ratio. This Circuit Setter is left fully open and the other riser Circuit Setters are adjusted to this same ratio as described in (5).

8. Adjust pump flow so that circuits are receiving their design flow. This can be accomplished by adjusting a Circuit Setter Balance Valve installed on the pump discharge or by changing the pump impeller size.

IMPORTANT: If a high degree of throttling of flow at pump discharge is required it is recommended that the pump impeller be sized to produce design flow. This will reduce electrical energy consumption.

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How to use Circuit Setter Balance Valves as Flow Meters:

1. Energize the zone, circuit and/or system pump(s) as applicable.

2. Using Bell & Gossett Model PR-250B Readout Probes, sequential-ly attach a Bell &Gossett differential pressure readout kit to the read out valves on each Circuit Setter Balance Valves.

WARNING: Hot water leakage can occur from readout valve during probe insertion and during hookup of readout kit. Follow the instruction manual a supplied with readout probes and readout kit for safe use. Failure to follow this instruction could result in serious personal injury and/or property damage.

3. Read the differential pressure across the orifice of the Circuit Setter Balance Valve.

4. Using Side #2 of the Circuit Setter Balance Valve Calculator, set the hairline over the degree of closure as indicated by the part of the red plastic knob or indicator plate parallel to the degree of closure noted on the calibration plate, and read actual GPM flowing through the Circuit Setter opposite the gauge reading head loss noted in the white section of Side #2.

NOTE: If the system contains a liquid with a specific gravity and/or viscosity higher or lower than that of water, apply the appropriate correction factor noted in these instructions to obtain the actual GPM for the system liquid.

How to Use The Circuit Setter Balance Valves as an Isolation Valve:

1. Move the adjustment knob or stem until the position indicator aligns with the closed position on the calibration plate.

2. Close the isolation valve on the other side of the equipment to be serviced.

3. Open the drain valve to drain the system between the Circuit Setter and the second isolation valve.

WARNING: Check for proper sealing when using as an isolation valve. If the sea is not sealing properly, liquid will continue to flow from the drain valves. In this case, Circuit Setter must be isolated from the system and replaced. Failure to follow these instructions could result in serious personal injury or death and proper damage.

How to use the Memory Stop feature:

1. Make the final degree of closure setting.

2. Loosen the memory stop locking screw in the slot on the top of the red knob.

3. Slide the memory stop screw in the slot (counter-clockwise for 1/2” - 1” sizes and clockwise for 1 1/4” - 2 1/2” sizes) until the screw stops.

4. Tighten the memory stop screw.

Servicing Instructions:

Periodically inspect the Circuit Setter for signs of leakage or corrosion.

WARNING: Corrosion of leakage is indication that the Circuit Setter must be replaced. Failure to follow these instructions could result in serious personal injury or death and property damage.

WARNING: Installation and maintenance must be performed by a qualified professional. Service should not be performed on any valve in an active Hydronic loop. Before attempting to make any required adjustment, properly isolate and drain the branch loops that require service and allow the valves to reach a safe handling temperature and zero pressure condition. Use proper safety equipment including gloves, goggles, or similar tools to avoid contact with system fluids and common hazards. Failure to follow these instruction could result in personal injury and property damage.

Operational Limits

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Ball Valve


1. Ensure the pipeline is free of dirt of debris. Flush system if necessary. Foreign matter can damage valve or degrade performance.

2. Thoroughly clean pipe threads and apply thread dope to the male thread only. PTFE thread sealant is recommended for most

applications. (Installer is responsible for selecting a sealant compatible with fluid).

3. Apply torque to the valve at wrenching flats nearest the end being assembled. Do not apply torque through the full length of the

valve body as this may compromise the integrity of the body to end piece seal. Care should taken not to over tighten as this can

cause distortion of the valve body and effect valve performance. Pipe wrenches should not be used on the valve as they can crush

the body distorting the NPT thread.

4. A tight leak free joint can be obtained on valves 2” and under by rotating the valve 2 to 3 turns relative to the pipe, larger valves

should be turned 1 1/2 to 2 turns. (Basic Dimensions, American National Standards Taper Pipe Threads, NPT ANSI B1.20.1-1983.)

5. After installation operate the valve through several full open to close cycles. Check tightness of stem packing.

6. For valves with NPT side taps assembly is the same as end connections. Tighten the mating part 2 to 3 turns past hand tight while

holding the valve securely. The valve should be secured at the wrenching flats only. Applying a radical load on the main part of the

body can distort it.

Operation Instructions:

The valve is opened by turning counterclockwise one quarter turn and close by turning clockwise. Valve state is indicated by the lever.

A closed valve’s lever is at 90o to the valve axis. When the valve is open the lever lies along axis.

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WARNING: Hot water leakage can occur from readout valves during probe insertion and during hookup of readout kit. Follow the instruction manual supplied with readout probes and read out kits for safe use. Failure to follow these instructions could result in serious personal injury or death and property damage.

How To Use The Memory Stop Feature:

1. Make the final degree of closure setting.

2. Loosen the handle nut and rotate memory stop until against the body locking.

3. Tighten the handle nut.

Service Instructions:

Periodically inspect the Venturi/Ball valve for signs of leakage or corrosion.

WARNING: Corrosion or leakage is indication, that the Venturi/Ball must be replaced. Failure to follow these instructions could result in serious personal injury or death and property damage.

Model MV Venturi/Ball Valve Combination

Description: The Model MV is a combination calibrated balance, commissioning and positive shutoff valve for use in HVAC systems. An efficient brass venturi design provides accurate flow balancing with minimal system pressure loss. Valves are furnished with two readout valves (pressure and temperature ports), standard port ball valve with memory stop, and hanging ID tag for commissioning. A variety of end connections are available on both the fixed and union ends. Venturi/Ball valve provides highly accurate flow measurement capabilities.

WARNING: Damage to the Venturi/Ball valve or failure of solder sealing joints may occur if these operational limits are exceeded. This can result in water leakage. Failure to follow this instruction can cause serious personal injury and/or property damage.


For Installing Sweat Connections:

1. Clean tube ends and valve connections thoroughly per good piping practices with a fine grade emery cloth or fine grit sand-paper.

2. For soldering, use 95-5 (Tin-Antimony) solder and a good grade of flux.

3. Use a torch with a sharp pointed flame.

4. When sweating the joints, first adjusting the valve in the full open position, then wrap the valve with a cool wet rag and then direct the flame with care to avoid subjecting the valve to excessive heat. Allow the valve to cool before touching or operating.

5. Check the soldered connection for leaks.

WARNING: Use of improper procedures to sweat valve model with union connection into system can damage valve. Before installing sweat union connection to valve, remove the union nut and O-ring from the valve body, then union tailpiece with union nut must be sweated (soldered) into place. Failure to follow this instruction could result in property damage and/or moderate personal injury.

CAUTION: Heat Associated with the use of silver solder may damage a Venturi/Ball valve and void the product warranty. Do not use silver solder. Failure to follow these instructions could result in property dam-age and/or moderate personal injury.

For installing NPT Connections:

Apply pipe compound conservatively to male connecting fittings only.

CAUTION: The use of PTFE impregnated pipe compound and PTFE tape on pipe threads provides lubricity. Care should be taken to prevent overtightening which may cause damage to the valve body. Failure to follow these instructions can result in moderate personal injury and/or property damage.

CAUTION: Do not use pipe dope where thread sealant is pre-applied when connecting valves to ChamFlex SS Braided Hose Assemblies.

After installation check all joints for leakage and retighten where necessary.

Operation Instructions

1. Energize the zone, circuit and/or system pump(s) as applicable.

2. Using Bell & Gossett Model RP-250B Readout Probes, sequentially attach a Bell & Gossett differential pressure readout kit to the readout valves on each Venturi/Ball valve.

3. Read the differential pressure across the orifice of the Venturi/Ball valve

4. Using the differential pressure data sheet #EP-600 of the Venturi/Ball to read the actual GPM.

Example: The Venturi/Ball valve model 3/4” L. If the differential pressure across the orifice read at 46” W.C. the flow rate is 4 GPM.

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Y-Strainer Combination Valve

Description: Y-strainer valves are of brass construction with an integrated ball valve, strainer, blow-down valve and union with tailpiece.


1. The valves must be installed on the supply side of the coil with filed end on the upstream side and other end on the downstream side.

2. When installing the Y-strainer valves, space around the units must be provided to move the valve handle to the shutoff position and to

move the strainer from the strainer body for cleaning.

3. The Y-strainer must be installed with the strainer chamber down to prevent air binding and also to allow accumulated dirt to be blown

down from the strainer.

Operation Instructions:

Y-strainer can be used to isolate hydronic equipment for repairs and/or drain the system. To close the Y-strainer ball valve move the handle a

quarter of a turn until the handle is perpendicular to the valve and piping.

If Y-strainer pressure drop becomes excessive, accumulated dirt should be blown down through the blow-down line (if installed) to a drain. If a

blow-down line is not installed see the service instructions for removing and cleaning the strainer. The Y-strainers have construction with an

integrated ball valve which will function as a service valve.

Service Instructions:

If excessive pressure drop is measured across the Y-strainer the internal strainer has collected dirt/debris and needs to be cleaned. Install

blow-down line (hose), then open blow-down valve. If blowing down the strainer has not solved the pressure drop problem, the Y-strainer must

be disassembled and strainer cleaned.

WARNING: Failure to use proper hose connection to the blow-down valve may result in serious personal injury and property damage.

To clean the strainer, isolate the Y-strainer by shutting off the ball valve on upstream and downstream of the Y-strainer. Allow the system to

cool down to 100°F (38°C) or less.

WARNING: Hot fluid and/or fluids under pressure are a safety hazard. Do not service the strainer while it is hot or under pressure. Failure to

follow these instructions could result in serious personal injury or death and property damage.

Using the appropriate size wrench remove the brass cap on the Y portion of the strainer. Grab and remove the strainer. Clean the strainer in

water to remove collected debris. Reinstall the strainer and the strainer cap. Pressurize the system and check for strainer cap leaks. If noted,

slightly tighten nut until leakage stops.

Periodically inspect the Y-strainer for signs of corrosion or leakage. If corrosion or leakage is noted the Y-strainer must be replaced.

WARNING: Corrosion or leakage is indication that the Y-strainer Combination Valve must be replaced. Failure to follow these instructions

could result in serious personal injury or death and property damage.

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Abbreviations Index

Acronym Definition

P Differential Pressure

AFLV Automatic Flow Limiting Valve

ANSI American National Standards Institute

ASTM American Society for Testing Materials

ATC Automatic Temperature Control

BDV Blow Down Valve

Cv Flow Co-efficient

EPTF Ethylene Propylene Thermoplastic Rubber

FNPT Female National Pipe Thread

FSWT Female Sweat

GPM Gallons Per Minute

HNBR Hydrogenated Nitrile

JIC Joint Industrial Committee

KPA Kilo Pascal

MAV Manual Air Vent

MFR Maximum Flow Recommendation

MNPT Male National Pipe Thread

NC Normally Closed

NO Normally Open

PICV Pressure Independent Control Valve

PSI Pounds per Square Inch

PSID Pounds per Square Inch Gauge

PT Pressure Taps

PTFE Polytetraflouroethylene

UBY Union Ball Valve with “Y” Strainer

PTC Push To Connect

(or)

Supply Valve Options:

ChamFlex® assemblies are custom-made in our warehouse to meet customer specifications. Minimum length for 1/2” and 3/4” hose is 6” with 1” increments. Minimum length for 1” and 1-1/4” hose is 9” with 1” increments.

Call Scott Harding at (585) 758-1018 or Tim La Bar at (585) 758-1021 for more information

www.chamberlinrubber.com Chamberlin Rubber Company, Inc. PO Box 22700 - Rochester, NY 14692

ChamFlex® Hose Kits:

Return Valve Options:

Model AC Circuit Sentry Automatic Balance Hose Kits


Model MC Circuit Setter Manual Balance Hose Kits

Ball Valve Manual Balance Hose Kits

Model MV (Venturi) Manual Balance Hose Kits

ChamFlex® hose: Fixed End x Swivel End w/ JIC Adapter

ChamFlex® hose: Swivel End x Swivel End w/ JIC Adapters

Ball Valve Combination Ball Valve & Strainer

ChamFlex® Hose Assemblies & Kits “Class A” Fire Rated stainless steel braided hose

assemblies and kits.

ChamFlex® Single Hose Assemblies:

Model AF Flo-Setter II Automatic Balance Hose Kits

“class a” fire rated hose assemblies & kits€¦ · 3 advantages of hamflex® hose...

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